Lantern



FIG. 1 is a front perspective view of a lantern showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a left-side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front perspective view thereof;

FIG. 10 is a rear perspective view thereof; and,

FIG. 11 is a rear perspective view thereof, showing the port cover in an open position.

The broken lines in the drawings depict parts of the lantern that form no part of the claimed design. 

CLAIM The ornamental design for a lantern, as shown and described. 